An investigation is underway after claims that part of the ancient Offa’s Dyke has been damaged.

Cadw, the historic monuments agency for Wales, have confirmed they are investigating allegations a section of the historic earthworks has been flattened close to the Pontcysyllte Aqueduct, Trevor, Wrexham.

North Wales Police said they were awaiting an assessment from Cadw.

A spokesman for Cadw said: "We are aware of the reported damage to a section of Offa's Dyke which is a nationally important ancient monument protected by law.

“An investigation is currently underway to determine whether or not an offence has been committed. The police have been informed.”

A North Wales Police spokesman said: “We have been made aware by Cadw and are waiting for their assessment.”

It is a criminal offence to damage Offa's Dyke under the Ancient Monuments and Archaeological Areas Act 1979. Offences under the Act can be subject to a fine or imprisonment of up to two years.